DARTS at ISAS/JAXA

Hayabusa2 Optical Navigation Camera (ONC) data product (provisional version)

Overview

Description

This is the provisional product data set Version 00 and Version 03c, observed by the Optical Navigation Camera (ONC) onboard Hayabusa2.

Version 00

Initial release on Jan. 22, 2018 EDVEGA (from launch through Earth swing-by) raw data
Second release on Nov. 18, 2019 adds images from the global observation of Ryugu at 20 km of alt. “Box-A” on July, 10 and 12, 2018.
Third release on Feb. 25, 2020 adds images from the global observation of Ryugu at ~5 km of alt. “Mid-Alt” on Aug. 1, 2018.

Version 03c

Raw and calibrated images (l2a, l2b and l2c) of Hayabusa2 ONCs obtained from the launch (Dec, 2014) to the departure from Ryugu (Nov, 2019) are released.
The thumbnail images are summarized here.

The backplane data (l2dpc) is also included for the images in the proximity phase.

For selection of data, please refer Eventlist.txt and the other materials in the “doc” directory.

Keywords

HAYABUSA2 📓📅Optical Navigation Camera (ONC) 📓📅PlanetaryScience 📓📅Asteroid 📓📅(162173) Ryugu 📓📅Optical 📓📅

Version

Version00 and Version 03c

Publication Date

2018-01-22

Temporal Coverage

from 2014-12-03T15:31:32.356Z to 2019-11-19T00:55:13.515Z

Identifier

Title: Hayabusa2 Optical Navigation Camera (ONC) data product (provisional version)
ID: darts:hayabusa2-onc-provisional-data
URL: https://darts.isas.jaxa.jp/datasets/darts:hayabusa2-onc-provisional-data

Data Distribution

https://data.darts.isas.jaxa.jp/pub/hayabusa2/onc_bundle/ (image/fits, text/plain, text/csv, application/pdf)

Data Structure (auto-generated summary)

pub/hayabusa2/onc_bundle/
├── browse/  [not expanded]
├── cal/
│   ├── v00/   oncFlatCal_20180621.tgz
│   └── v03c/  Readme.txt
├── data/
│   ├── v00/
│   │   ├── edvega/
│   │   │   └── l2a/
│   │   │       ├── 20141203/
│   │   │       ├── 20141211/
│   │   │       ├── ...
│   │   │       └── {YYYYMMDD}/
│   │   │           └── hyb2_onc_{YYYYMMDD}_{hhmmdd}_[tvf|w1f]_l2a.fit
│   │   └── proximity/
│   │       └── v00/
│   │           ├── backplane/
│   │           │   ├── Readme.txt
│   │           │   ├── 20180710_bp.tgz, 20180712_bp.tgz, 20180801_bp.tgz
│   │           │   └── 20180710/, 20180712/, 20180801/
│   │           │       ├── Readme.txt
│   │           │       ├── kernel_list_hyb2_pro_0905_SFM.txt
│   │           │       └── hyb2_onc_{YYYYMMDD}_{hhmmss}_[tbf|tnf|tpf|tuf|tvf|twf|txf]_[lon|lat].fit.gz
│   │           ├── l2a/
│   │           ├── l2b/
│   │           ├── ...
│   │           └── {calibration_lebel}/
│   │               ├── 20180710_calibration_lebel.tgz, 20180712_calibration_lebel.tgz, 20180801_calibration_lebel.tgz
│   │               └── 20180710/, 20180712/, 20180801/
│   │                   ├── {YYYYMMDD}_db_short.txt
│   │                   └── hyb2_onc_{YYYYMMDD}_{hhmmss}_[tbf|tnf|tpf|tuf|tvf|twf|txf]_calibration_lebel.fit
│   └── v03c/
│       ├── Readme.txt
│       ├── Eventlist.txt
│       ├── RyuguViewingConditionRouchEstimate.csv
│       ├── data_calibrated_l2c/            {YYYYMMDD}_l2c_v03c.tgz
│       ├── data_partially_calibrated_l2b/  {YYYYMMDD}_l2b_v03c.tgz
│       ├── data_raw_l2a/                   {YYYYMMDD}_l2a_v03c.tgz
│       └── geometry_l2dbpc_latlon/         {YYYYMMDD}_l2dbpc_latlon_v03c.tgz
└── doc/  [not expanded]

calibration_lebel: l2a, l2b, l2c, l2d

Creator

HIRATA, Naru (平田成), The University of Aizu (会津大学) [ORCID: 0000-0002-2435-604X]
ISAS > Institute of Space and Astronautical Science (宇宙科学研究所) [ROR: 034gcgw60]

Copyright Holder

JAXA > Japan Aerospace Exploration Agency (宇宙航空研究開発機構) [ROR: 059yhyy33]
ISAS > Institute of Space and Astronautical Science (宇宙科学研究所) [ROR: 034gcgw60]

License

https://www.isas.jaxa.jp/en/researchers/data-policy/

References

Kameda, S. et al. (2015) Advances in Space Research - Detectability of hydrous minerals using ONC-T camera onboard the Hayabusa2 spacecraft https://doi.org/10.1016/j.asr.2015.06.037
Kameda, S. et al. (2016) Space Science Review - Preflight calibration test results for optical navigation camera telescope (ONC-T) onboard the Hayabusa2 spacecraft https://doi.org/10.1007/s11214-015-0227-y
Suzuki, H. et al. (2018) Icarus - Initial Inflight Calibration for Hayabusa2 Optical Navigation Camera (ONC) for Scientific Observations of Asteroid Ryugu https://doi.org/10.1016/j.icarus.2017.09.011
Tatsumi, E. et al . (2019) Icarus - Updated inflight calibration of Hayabusa2's optical navigation camera (ONC) for scientific observations during the cruise phase https://doi.org/10.1016/j.icarus.2019.01.015
Sugita, S. et al. (2019) Science - The geomorphology, color, and thermal properties of Ryugu: Implications for parent-body processes https://doi.org/10.1126/science.aaw0422
Tatsumi, E. et al, (2020) Astronomy and Astrophysics - Global photometric properties of (162173) Ryugu https://doi.org/10.1051/0004-6361/201937096
Kameda, S. et al. (2021) Icarus - Improved method of hydrous mineral detection by latitudinal distribution of 0.7-µm surface reflectance absorption on the asteroid Ryugu https://doi.org/10.1016/j.icarus.2021.114348
Kouyama, T., et al. (2021) Icarus - Post-arrival calibration of Hayabusa2's optical navigation cameras (ONCs): Severe effects from touchdown events https://doi.org/10.1016/j.icarus.2021.114353

Relations

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